Searched hist:"4342557 fad308dd4ca8f9c2e74ea4f2dbddd5685" (Results 1 – 2 of 2) sorted by relevance
| /rk3399_rockchip-uboot/arch/arm/mach-bcm283x/ |
| H A D | mbox.c | 4342557fad308dd4ca8f9c2e74ea4f2dbddd5685 Fri Jul 24 07:22:13 UTC 2015 Alexander Stein <alexanders83@web.de> arm/mach-bcm283x/mbox: Flush and invalidate dcache when using fw mailbox
When using dcache the setup data for the mailbox must be actually written
into memory before calling into firmware. Thus flush and invalidate the
memory.
Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
|
| /rk3399_rockchip-uboot/arch/arm/mach-bcm283x/include/mach/ |
| H A D | mbox.h | 4342557fad308dd4ca8f9c2e74ea4f2dbddd5685 Fri Jul 24 07:22:13 UTC 2015 Alexander Stein <alexanders83@web.de> arm/mach-bcm283x/mbox: Flush and invalidate dcache when using fw mailbox
When using dcache the setup data for the mailbox must be actually written
into memory before calling into firmware. Thus flush and invalidate the
memory.
Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
|